Angular login dialogue

gistfile1.txt

<h1 mat-dialog-title>Login</h1>

<div mat-dialog-content>

  <mat-form-field>
    <mat-label>Username</mat-label>
    <input
      matInput
      [(ngModel)]="username">
  </mat-form-field>

  <mat-form-field>
    <mat-label>Password</mat-label>
    <input
      matInput
      [(ngModel)]="password"
      placeholder="Password">
  </mat-form-field>

</div>

<div mat-dialog-actions>

  <button
    mat-button
    (click)="login()">Login</button>

</div>